57 mm Triple Ratchamatic® Block — Swivel, Cam Cleat, 40 mm Block

The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.

FootnoteMaximum working loads and breaking loads for blocks based on cam strengths.